Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. executing program syzkaller login: [ 46.349239][ T4017] loop0: detected capacity change from 0 to 65536 [ 46.420541][ T4017] XFS (loop0): Mounting V5 Filesystem [ 46.447335][ T4017] XFS (loop0): Ending clean mount [ 46.451891][ T4017] XFS (loop0): Quotacheck needed: Please wait. [ 46.459069][ T1960] XFS (loop0): Metadata CRC error detected at xfs_allocbt_read_verify+0x54/0x434, xfs_cntbt block 0x6 [ 46.462802][ T1960] XFS (loop0): Unmount and run xfs_repair [ 46.464554][ T1960] XFS (loop0): First 128 bytes of corrupted metadata buffer: [ 46.466546][ T1960] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 46.468881][ T1960] 00000010: 00 00 00 00 00 00 00 06 00 00 00 01 00 00 00 10 ................ [ 46.471235][ T1960] 00000020: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 46.473940][ T1960] 00000030: 00 00 00 00 b2 4a d0 a1 00 00 00 0d 00 00 00 03 .....J.......... [ 46.476341][ T1960] 00000040: 00 00 00 39 00 00 3f c7 00 00 00 00 00 00 00 00 ...9..?......... [ 46.478739][ T1960] 00000050: 00 00 00 00 00 00 00 00 00 00 00 3f 00 00 00 00 ...........?.... [ 46.481211][ T1960] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 46.483455][ T1960] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 46.486659][ T136] XFS (loop0): metadata I/O error in "xfs_btree_read_buf_block+0x1f4/0x2f8" at daddr 0x6 len 2 error 74 [ 46.493695][ T4017] XFS (loop0): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 46.509506][ T4017] XFS (loop0): Metadata CRC error detected at xfs_allocbt_read_verify+0x54/0x434, xfs_cntbt block 0x6 [ 46.512707][ T4017] XFS (loop0): Unmount and run xfs_repair [ 46.514975][ T4017] XFS (loop0): First 128 bytes of corrupted metadata buffer: [ 46.516939][ T4017] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 46.519221][ T4017] 00000010: 00 00 00 00 00 00 00 06 00 00 00 01 00 00 00 10 ................ [ 46.521513][ T4017] 00000020: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 46.524784][ T4017] 00000030: 00 00 00 00 b2 4a d0 a1 00 00 00 0d 00 00 00 03 .....J.......... [ 46.527191][ T4017] 00000040: 00 00 00 39 00 00 3f c7 00 00 00 00 00 00 00 00 ...9..?......... [ 46.529512][ T4017] 00000050: 00 00 00 00 00 00 00 00 00 00 00 3f 00 00 00 00 ...........?.... [ 46.531918][ T4017] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 46.535011][ T4017] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 46.537444][ T4017] XFS (loop0): metadata I/O error in "xfs_btree_read_buf_block+0x1f4/0x2f8" at daddr 0x6 len 2 error 74 [ 46.540811][ T4017] XFS (loop0): page discard on page 00000000016a84bc, inode 0x2a, offset 0. [ 46.544428][ T4017] ------------[ cut here ]------------ [ 46.546006][ T4017] WARNING: CPU: 1 PID: 4017 at fs/iomap/buffered-io.c:975 iomap_page_mkwrite+0x538/0x764 [ 46.548623][ T4017] Modules linked in: [ 46.549630][ T4017] CPU: 1 PID: 4017 Comm: syz-executor235 Not tainted 5.15.178-syzkaller #0 [ 46.551926][ T4017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 46.554661][ T4017] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.556822][ T4017] pc : iomap_page_mkwrite+0x538/0x764 [ 46.559135][ T4017] lr : iomap_page_mkwrite+0x538/0x764 [ 46.560870][ T4017] sp : ffff80001f2a70a0 [ 46.561965][ T4017] x29: ffff80001f2a7280 x28: 1ffff00003e54e2f x27: dfff800000000000 [ 46.564212][ T4017] x26: 1ffff00003e54e3d x25: fffffc000624ad00 x24: ffff80001f2a71e0 [ 46.566434][ T4017] x23: 0000000000001000 x22: 05ffc00000000031 x21: fffffc000624ad00 [ 46.568575][ T4017] x20: 1ffff00003e54e34 x19: ffff80001f2a71d8 x18: 0000000000000000 [ 46.570822][ T4017] x17: 0000000000000000 x16: ffff800011b4e3fc x15: ffffffffffffffff [ 46.573134][ T4017] x14: ffff0000daca3680 x13: 0000000000ff0100 x12: ffff80001f2a7178 [ 46.575520][ T4017] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000daca3680 [ 46.577742][ T4017] x8 : ffff800008b4ca88 x7 : 0000000000000000 x6 : ffff80000805d4a8 [ 46.579986][ T4017] x5 : ffff0000d5c0ad50 x4 : ffff80001f2a6ea0 x3 : ffff800009bb0e64 [ 46.582751][ T4017] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.585643][ T4017] Call trace: [ 46.586613][ T4017] iomap_page_mkwrite+0x538/0x764 [ 46.588052][ T4017] __xfs_filemap_fault+0x58c/0xeb4 [ 46.589499][ T4017] xfs_filemap_page_mkwrite+0x28/0x38 [ 46.591005][ T4017] do_page_mkwrite+0x144/0x37c [ 46.592496][ T4017] wp_page_shared+0x14c/0x398 [ 46.593801][ T4017] do_wp_page+0x7cc/0x9c4 [ 46.595036][ T4017] handle_mm_fault+0x1bdc/0x33a8 [ 46.596449][ T4017] do_page_fault+0x700/0xb60 [ 46.597654][ T4017] do_mem_abort+0x70/0x1d8 [ 46.599002][ T4017] el1_abort+0x3c/0x5c [ 46.600212][ T4017] el1h_64_sync_handler+0x60/0xac [ 46.601611][ T4017] el1h_64_sync+0x78/0x7c [ 46.602761][ T4017] __arch_copy_to_user+0xcc/0x218 [ 46.604251][ T4017] sock_getsockopt+0x1d14/0x2fc8 [ 46.605675][ T4017] __sys_getsockopt+0x18c/0x460 [ 46.607086][ T4017] __arm64_sys_getsockopt+0xb8/0xd4 [ 46.608567][ T4017] invoke_syscall+0x98/0x2b8 [ 46.609797][ T4017] el0_svc_common+0x138/0x258 [ 46.611106][ T4017] do_el0_svc+0x58/0x14c [ 46.612237][ T4017] el0_svc+0x7c/0x1f0 [ 46.613533][ T4017] el0t_64_sync_handler+0x84/0xe4 [ 46.614979][ T4017] el0t_64_sync+0x1a0/0x1a4 [ 46.616135][ T4017] irq event stamp: 158296 [ 46.617248][ T4017] hardirqs last enabled at (158295): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 46.620117][ T4017] hardirqs last disabled at (158296): [] el1_dbg+0x24/0x80 [ 46.622507][ T4017] softirqs last enabled at (158286): [] handle_softirqs+0xb88/0xdbc [ 46.625296][ T4017] softirqs last disabled at (158277): [] __irq_exit_rcu+0x268/0x4d8 [ 46.627858][ T4017] ---[ end trace 36c58b03d93439b6 ]--- [ 46.629722][ T4017] ------------[ cut here ]------------ [ 46.631394][ T4017] WARNING: CPU: 1 PID: 4017 at mm/page-writeback.c:2521 __set_page_dirty+0xdc/0xc7c [ 46.633997][ T4017] Modules linked in: [ 46.635371][ T4017] CPU: 1 PID: 4017 Comm: syz-executor235 Tainted: G W 5.15.178-syzkaller #0 [ 46.638238][ T4017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 46.641071][ T4017] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.643227][ T4017] pc : __set_page_dirty+0xdc/0xc7c [ 46.644552][ T4017] lr : __set_page_dirty+0xdc/0xc7c [ 46.645949][ T4017] sp : ffff80001f2a6fa0 [ 46.647091][ T4017] x29: ffff80001f2a6fb0 x28: 0000000000000000 x27: dfff800000000000 [ 46.649249][ T4017] x26: dfff800000000000 x25: 1fffff8000c495a1 x24: fffffc000624ad18 [ 46.651535][ T4017] x23: ffff0000deb0a1d8 x22: fffffc000624ad00 x21: 05ffc00000000039 [ 46.653717][ T4017] x20: ffff0000deb0a1e0 x19: fffffc000624ad00 x18: ffff80001f2a6c80 [ 46.655924][ T4017] x17: 0000000000000000 x16: ffff800008305360 x15: 000000000000c2b9 [ 46.658132][ T4017] x14: ffff800017202500 x13: dfff800000000000 x12: ffff700003e54dd8 [ 46.660315][ T4017] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000daca3680 [ 46.662565][ T4017] x8 : ffff800008709210 x7 : 0000000000000000 x6 : 0000000000000000 [ 46.664825][ T4017] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff800008305490 [ 46.666980][ T4017] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.669156][ T4017] Call trace: [ 46.670072][ T4017] __set_page_dirty+0xdc/0xc7c [ 46.671384][ T4017] __set_page_dirty_nobuffers+0x154/0x258 [ 46.672917][ T4017] set_page_dirty+0x23c/0x544 [ 46.674181][ T4017] iomap_page_mkwrite+0x58c/0x764 [ 46.675600][ T4017] __xfs_filemap_fault+0x58c/0xeb4 [ 46.677055][ T4017] xfs_filemap_page_mkwrite+0x28/0x38 [ 46.678813][ T4017] do_page_mkwrite+0x144/0x37c [ 46.680210][ T4017] wp_page_shared+0x14c/0x398 [ 46.681455][ T4017] do_wp_page+0x7cc/0x9c4 [ 46.682643][ T4017] handle_mm_fault+0x1bdc/0x33a8 [ 46.683975][ T4017] do_page_fault+0x700/0xb60 [ 46.685204][ T4017] do_mem_abort+0x70/0x1d8 [ 46.686349][ T4017] el1_abort+0x3c/0x5c [ 46.687417][ T4017] el1h_64_sync_handler+0x60/0xac [ 46.688770][ T4017] el1h_64_sync+0x78/0x7c [ 46.690111][ T4017] __arch_copy_to_user+0xcc/0x218 [ 46.691557][ T4017] sock_getsockopt+0x1d14/0x2fc8 [ 46.693004][ T4017] __sys_getsockopt+0x18c/0x460 [ 46.694328][ T4017] __arm64_sys_getsockopt+0xb8/0xd4 [ 46.695776][ T4017] invoke_syscall+0x98/0x2b8 [ 46.697037][ T4017] el0_svc_common+0x138/0x258 [ 46.698385][ T4017] do_el0_svc+0x58/0x14c [ 46.699598][ T4017] el0_svc+0x7c/0x1f0 [ 46.700726][ T4017] el0t_64_sync_handler+0x84/0xe4 [ 46.702219][ T4017] el0t_64_sync+0x1a0/0x1a4 [ 46.703482][ T4017] irq event stamp: 158334 [ 46.704673][ T4017] hardirqs last enabled at (158333): [] lock_page_memcg+0x11c/0x244 [ 46.707362][ T4017] hardirqs last disabled at (158334): [] _raw_spin_lock_irqsave+0xfc/0x14c [ 46.710263][ T4017] softirqs last enabled at (158330): [] handle_softirqs+0xb88/0xdbc [ 46.713105][ T4017] softirqs last disabled at (158299): [] __irq_exit_rcu+0x268/0x4d8 [ 46.715678][ T4017] ---[ end trace 36c58b03d93439b7 ]---